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1. 发明公开

US20240278166A1 CARBON BYPRODUCT REMOVAL MODULE, CARBON BYPRODUCT REMOVAL SYSTEM, AND OPERATING METHOD THEREOF 审中-公开
公开(公告)号：US20240278166A1
公开(公告)日：2024-08-22
申请号：US18434923
申请日：2024-02-07
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Song Yi BAEK , Jae Hyun KIM , Hwan Soo HEO , Dae Wee KONG , Sang Ho ROH
IPC分类号： B01D53/00 , B01D53/34 , B01D53/46 , B01D53/76
CPC分类号： B01D53/007 , B01D53/346 , B01D53/46 , B01D53/76 , B01D2251/102 , B01D2258/0216 , B01D2259/10 , B01D2259/804
摘要： A carbon byproduct removal module includes: a vaporizer configured to produce vapor including oxygen atoms; a carrier gas supplier connected to the vaporizer and configured to supply carrier gas to the vaporizer, wherein the carrier gas carries the vapor to a UV-ray irradiator; and the UV-ray irradiator configured to emit ultraviolet rays to the vapor, wherein a first end of the UV-ray irradiator is connected to a first end of the vaporizer, wherein a second end of the UV-ray irradiator is attached to an exhaust module connected to a chamber in which a semiconductor manufacturing process is performed.

2. 发明公开

US20240017212A1 OXIDATION OF CESIUM AS METHOD FOR REMOVING CESIUM VAPOR FROM COVER GAS IN NUCLEAR REACTORS 审中-公开
公开(公告)号：US20240017212A1
公开(公告)日：2024-01-18
申请号：US18302778
申请日：2023-04-18
申请人： TerraPower, LLC
发明人： Sally A. Miller , Christopher M. Regan , Jonathan E. Truax
IPC分类号： B01D53/82 , G21C19/303 , B01D39/20 , B01D53/46
CPC分类号： B01D53/82 , G21C19/303 , B01D39/2027 , B01D53/46 , B01D2251/602 , B01D2251/102 , B01D2257/93
摘要： A method of removing cesium vapor from a cover gas stream in a nuclear reactor includes the steps of oxidizing the cesium vapor in the cover gas stream to yield cesium oxide particles and removing the cesium oxide particles using a particle filter. The method yields a filtered cover gas having zero to about 2% of the cesium vapor content of the initial cover gas stream, representing a reduction of at least about 98 percent.

3. 发明申请

US20150101484A1 EMISSION GAS TREATMENT METHOD AND EMISSION GAS TREATMENT APPARATUS 有权
标题翻译：排放气体处理方法和排放气体处理装置
公开(公告)号：US20150101484A1
公开(公告)日：2015-04-16
申请号：US14382421
申请日：2013-02-19
申请人： Nippon Electric Glass Co., Ltd.
发明人： Kenji Kitajima , Tatsuya Takaya
IPC分类号： B01D53/14 , B01D36/00 , C03C1/00 , B01D47/06 , C03B5/16
CPC分类号： B01D53/1418 , B01D36/00 , B01D47/06 , B01D53/1425 , B01D53/46 , B01D2252/103 , B01D2258/0241 , B03C3/017 , B03C3/16 , C02F1/42 , C02F2103/18 , C03B5/16 , C03C1/002 , F23J15/02 , F23J2217/102 , F23J2219/40
摘要： An emission gas treatment apparatus recovers a recycle feed containing boron from emission gas discharged by a glass melting furnace. The apparatus includes a collection device for collecting a component containing boron from the emission gas by a wet process to obtain a collected liquid, a first filter for separating the collected liquid into a solid and a liquid, and an ion-exchange resin for forming a boron solution by removing an impurity from an extracted liquid obtained in the first filter. The apparatus also includes a mixing tank for mixing an extracted solid obtained in the first filter in the boron solution to form an extracted solid-containing solution, a second filter for separating the extracted solid-containing solution into a solid and a liquid, and a vacuum dryer for recovering the recycle feed from an extracted solid obtained in the second filter.
摘要翻译：排放气体处理装置从由玻璃熔炉排出的排放气体中回收含有硼的再循环进料。该装置包括收集装置，用于通过湿法从排放气体中收集含硼的成分以获得收集的液体，用于将收集的液体分离成固体和液体的第一过滤器和用于形成硼溶液，通过从第一过滤器中获得的提取液中除去杂质。所述装置还包括混合槽，用于将在硼溶液中的第一过滤器中获得的提取的固体混合以形成提取的含固体溶液，将提取的固体含量溶液分离成固体和液体的第二过滤器，真空干燥器，用于从在第二过滤器中获得的提取的固体中回收循环进料。

4. 发明申请

US20150098880A1 SYSTEM AND METHOD FOR AIR TEMPERATURE CONTROL IN AN OXYGEN TRANSPORT MEMBRANE BASED REACTOR 有权
标题翻译：基于氧气输送膜的反应器空气温度控制系统与方法
公开(公告)号：US20150098880A1
公开(公告)日：2015-04-09
申请号：US14509381
申请日：2014-10-08
申请人： Sean M. Kelly
发明人： Sean M. Kelly
IPC分类号： B01D53/46 , B01J19/24
CPC分类号： B01D53/46 , B01D53/226 , B01J8/009 , B01J8/025 , B01J8/062 , B01J8/065 , B01J19/2475 , B01J2208/00176 , B01J2208/00371 , B01J2219/00006 , B01J2219/24 , C01B3/382 , C01B3/384 , C01B3/386 , C01B13/0251 , C01B2203/0233 , C01B2203/0261 , C01B2203/0805 , C01B2203/0844 , C01B2203/1241 , C01B2203/148 , C07C1/041 , C07C1/0485
摘要： A system and method for air temperature control in an oxygen transport membrane based reactor is provided. The system and method involves introducing a specific quantity of cooling air or trim air in between stages in a multistage oxygen transport membrane based reactor or furnace to maintain generally consistent surface temperatures of the oxygen transport membrane elements and associated reactors. The associated reactors may include reforming reactors, boilers or process gas heaters.
摘要翻译：提供了一种用于基于氧传输膜的反应器中的空气温度控制的系统和方法。该系统和方法包括在基于多级氧传输膜的反应器或炉中的阶段之间引入特定量的冷却空气或修整空气，以保持氧传输膜元件和相关联的反应器的大致一致的表面温度。相关联的反应器可以包括重整反应器，锅炉或工艺气体加热器。

5. 发明授权

US08808453B2 System for abating the simultaneous flow of silane and arsine 有权
标题翻译：减轻硅烷和胂同时流动的系统
公开(公告)号：US08808453B2
公开(公告)日：2014-08-19
申请号：US11737447
申请日：2007-04-19
申请人： Kurt A. Carlsen
发明人： Kurt A. Carlsen
IPC分类号： C23C16/50 , C23C16/00 , C23F1/00 , H01L21/306
CPC分类号： B01D53/46 , C23C16/4412
摘要： A system for abating a simultaneous flow of silane and arsine contained in an exhaust gas of DRAM processing chamber. The system includes a CVD abatement apparatus and a resin-type adsorber. The CVD abatement apparatus comprises an enclosure that defines a chamber for receiving the exhaust gas. The enclosure contains a plurality of removable substrates arranged as a series of baffles inside the enclosure. As the exhaust gas flows through the CVD abatement apparatus, the silicon within the silane is deposited as a film upon the substrates by chemical vapor deposition. The arsine continues to flow through the CVD apparatus to the adsorber where it is adsorbed by the resin contained therein. After the film has reached a particular thickness, the substrates can be removed from the enclosure, cleaned of the film and returned to the enclosure for further use.
摘要翻译：一种用于减轻DRAM处理室的废气中所含的硅烷和胂同时流动的系统。该系统包括CVD消除装置和树脂型吸附器。 CVD消除装置包括限定用于接收废气的室的外壳。外壳包含多个可拆卸的基板，其被布置成在外壳内部的一系列挡板。当废气流过CVD消除装置时，通过化学气相沉积将硅烷内的硅作为膜沉积在基板上。胂继续通过CVD装置流到吸附器，吸附器被其中包含的树脂所吸附。在膜已经达到特定厚度之后，可以将基板从外壳中取出，清除胶片并返回外壳进一步使用。

6. 发明授权

US08003067B2 Apparatus and methods for ambient air abatement of electronic manufacturing effluent 失效
标题翻译：环境空气减少电子制造废水的装置和方法
公开(公告)号：US08003067B2
公开(公告)日：2011-08-23
申请号：US12053480
申请日：2008-03-21
申请人： Mark W. Curry , Barry Page , Shaun W. Crawford , Robbert Vermeulen , William D. Pyzel , Youssef Loldj , Rene T. Correa , Daniel S. Brown , Allen Fox
发明人： Mark W. Curry , Barry Page , Shaun W. Crawford , Robbert Vermeulen , William D. Pyzel , Youssef Loldj , Rene T. Correa , Daniel S. Brown , Allen Fox
IPC分类号： B01D53/74
CPC分类号： B01D53/76 , B01D53/46 , B01D2251/11 , B01D2257/00 , B01D2257/108 , B01D2258/0216 , Y02W10/37
摘要： An abatement system is provided which includes 1) an abatement unit adapted to abate effluent; and 2) an ambient air supply system. The ambient air supply system includes an air moving device, wherein the ambient air supply system is adapted to supply ambient air to the abatement unit for use as an oxidant. Numerous other aspects are provided.
摘要翻译：提供减排系统，其中包括：1）减排装置，用于消除流出物; 和2）环境空气供应系统。环境空气供应系统包括空气移动装置，其中环境空气供应系统适于将环境空气供应到减排单元以用作氧化剂。提供了许多其他方面。

7. 发明授权

US07740815B2 Method of treating a gas stream 有权
标题翻译：处理气流的方法
公开(公告)号：US07740815B2
公开(公告)日：2010-06-22
申请号：US11887044
申请日：2006-03-13
申请人： James Robert Smith , Gary Peter Knight
发明人： James Robert Smith , Gary Peter Knight
IPC分类号： B01D53/46 , B01D53/68 , B01D53/74
CPC分类号： B01J19/002 , B01D53/46 , B01D53/72 , B01D2251/10 , B01D2258/0216 , B01J19/20 , B01J2219/00263 , B01J2219/00265 , C23C16/4412
摘要： A method of treating a gas stream containing silane or other silicon-containing gas is described, in which the gas stream is conveyed to a liquid ring pump or screw-mechanism pump, to which are also supplied an oxidant for oxidising the silicon-containing gas within the pump, and a liquid for forming a liquid ring or intermittent flushing within the pump. A liquid stream containing said liquid and a by-product of the oxidation of the silicon-containing gas is exhaust from the pump.
摘要翻译：描述了一种处理含有硅烷或其它含硅气体的气流的方法，其中将气流输送到液环泵或螺杆机构泵，向其中还提供用于氧化含硅气体的氧化剂在泵内，以及用于在泵内形成液环或间歇冲洗的液体。含有所述液体的液体物流和含硅气体的氧化副产物从泵排出。

8. 发明授权

US07488460B2 Combined chemical agent and dynamic oxidation treatment of hazardous gas 有权
标题翻译：组合化学剂和有害气体的动态氧化处理
公开(公告)号：US07488460B2
公开(公告)日：2009-02-10
申请号：US10750902
申请日：2004-01-05
申请人： Samir S. Shiban
发明人： Samir S. Shiban
IPC分类号： B01D47/00
CPC分类号： B01D53/46 , B01D53/0446 , B01D2253/102 , B01D2257/204 , B01D2258/0216
摘要： Hazardous gas abatement apparatus combines and directly couples a chemical agent treatment tank and a dynamic oxidation chamber with a quick connect clamp. Cleaning the chamber and filter and emptying and replacing the chemical agent take place without disconnecting or otherwise disturbing gas, air and exhaust connections.
摘要翻译：危险气体消除装置将化学剂处理槽和动态氧化室与快速连接夹连接并直接连接。清洁室和过滤器并清空和更换化学剂，而不会断开或以其他方式干扰气体，空气和排气连接。

9. 发明申请

US20080282889A1 OIL SHALE BASED METHOD AND APPARATUS FOR EMISSION REDUCTION IN GAS STREAMS 审中-公开
标题翻译：基于油基的方法和气体排放减少装置
公开(公告)号：US20080282889A1
公开(公告)日：2008-11-20
申请号：US11749788
申请日：2007-05-17
申请人： Richard D. Boardman , Robert A. Carrington , Jason C. Stolworthy
发明人： Richard D. Boardman , Robert A. Carrington , Jason C. Stolworthy
IPC分类号： B01D53/02 , B01D53/48 , B01D53/50 , B01D53/52 , B01D53/54 , B01D53/56 , B01D53/64 , B01D53/70
CPC分类号： B01D53/02 , B01D53/46 , B01D2253/102 , B01D2253/20 , B01D2257/20 , B01D2257/30 , B01D2257/40 , B01D2257/60 , C10G1/02 , Y02C20/10 , Y02C20/30
摘要： Pollution reduction processes may be incorporated with, or retrofit to fit with, existing combustion processes to assist with the reduction of pollutants produced in the combustion process. The thermal treatment of oil shale in the pollution reduction process produces kerogen, shale sorbent particles, or mixtures thereof, which may be reacted with a pollutant-containing gas or pollutant-containing gas having particulate matter entrained therein to reduce the pollutants in the gas. Apparatuses employing the processes are also disclosed.
摘要翻译：污染减少过程可以与现有燃烧过程结合或改装以适应现有的燃烧过程，以帮助减少在燃烧过程中产生的污染物。在污染减少过程中，油页岩的热处理产生干酪根，页岩吸附剂颗粒或其混合物，其可与含有颗粒物质的含污染气体或含污染物的气体反应以减少气体中的污染物。还公开了采用该方法的装置。

10. 发明授权

US07384615B2 Method oil shale pollutant sorption/NOx reburning multi-pollutant control 有权
标题翻译：油页岩污染物吸附/ NOx再燃多污染物控制方法
公开(公告)号：US07384615B2
公开(公告)日：2008-06-10
申请号：US11004698
申请日：2004-12-02
申请人： Richard D. Boardman , Robert A. Carrington
发明人： Richard D. Boardman , Robert A. Carrington
IPC分类号： B01D53/34 , B01D53/46 , F23J7/00 , F23J15/00
CPC分类号： B01D53/46 , B01D53/60 , B01D2251/20 , B01D2253/20 , B01D2257/204 , B01D2257/302 , B01D2257/308 , B01D2257/404 , B01D2257/602 , F23G2900/7013 , F23J7/00 , F23J15/003 , Y02A50/2344
摘要： A method of decreasing pollutants produced in a combustion process. The method comprises combusting coal in a combustion chamber to produce at least one pollutant selected from the group consisting of a nitrogen-containing pollutant, sulfuric acid, sulfur trioxide, carbonyl sulfide, carbon disulfide, chlorine, hydroiodic acid, iodine, hydrofluoric acid, fluorine, hydrobromic acid, bromine, phosphoric acid, phosphorous pentaoxide, elemental mercury, and mercuric chloride. Oil shale particles are introduced into the combustion chamber and are combusted to produce sorbent particulates and a reductant. The at least one pollutant is contacted with at least one of the sorbent particulates and the reductant to decrease an amount of the at least one pollutant in the combustion chamber. The reductant may chemically reduce the at least one pollutant to a benign species. The sorbent particulates may adsorb or absorb the at least one pollutant. A combustion chamber that produces decreased pollutants in a combustion process is also disclosed.
摘要翻译：一种降低燃烧过程中产生的污染物的方法。该方法包括在燃烧室中燃烧煤以产生选自含氮污染物，硫酸，三氧化硫，硫化氢，二硫化碳，氯，氢碘酸，碘，氢氟酸，氟的至少一种污染物，氢溴酸，溴，磷酸，五氧化磷，元素汞和氯化汞。将油页岩颗粒引入燃烧室并燃烧以产生吸附剂颗粒和还原剂。至少一种污染物与吸附剂微粒和还原剂中的至少一种接触以减少燃烧室中至少一种污染物的量。还原剂可以将至少一种污染物化学还原成良性物质。吸附剂颗粒可以吸附或吸收至少一种污染物。还公开了在燃烧过程中产生降低的污染物的燃烧室。

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